XML 21 R38.htm IDEA: XBRL DOCUMENT v2.3.0.15
Facility-Related Exit Credits (Narrative) (Details) (USD $)
3 Months Ended9 Months Ended
Sep. 30, 2011
Sep. 30, 2011
Facility-Related Exit Credits  
Reserve adjustment $ (1,717,000)
Restructuring reserve activity$ 0